… of wood or of other fibrous cellulosic material; recovered (waste and scrap) paper or paperboard …
Explanatory notes
… of wood or of other fibrous cellulosic material; recovered (waste and scrap) paper or paperboard Note. 1.‑ For the … of 88 % or more for sulphite wood pulp after one hour in a caustic soda solution containing 18 % sodium hydroxide … or hemp) and other textile wastes such as old ropes. (4) Straw, esparto, flax, ramie, jute, hemp, sisal, bagasse, …Legal note
… of 88 % or more for sulphite wood pulp after one hour in a caustic soda solution containing 18 % sodium hydroxide …